After update complete set

[Josué Maldonado <josue@lamundial.hn>]

Hello list,

Is there a way in pg to fire a function when a complete (not row by row) 
set is updated/inserted/deleted, for instance.

update order_detail set confirmed='S' where modifieddate=current_date;

Then after all the affected rows are updated, I need some code to 
uptaded other tables from the information of the updated rows in the 
details table.

Thanks in advance.

--
Sinceramente,
Josué Maldonado.

"Cuando los ricos se hacen la guerra, son los pobres los que mueren." 
Jean Paul Sartre. Filósofo y escritor francés.

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